Perhaps you should try some spelling variations:
material communication » managerial communication, internal communication, external communication
information needs » information networks
les developpement » le developpement, des developpements, leur developpement
technologies und » technologie und, technologien und, technologies under
developpement de » developpement des, developpement durable
und information » fund information, road information, award information
so material » bio material, 2 material, 3 material
de africa » does africa, de america, use africa
needs so » needs _, needs a, needs 3
a les » a lens, a less, 2 les

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies und information needs so material communication a les developpement de africa.*.